This bidet toilet seat offers both front and back cleansing modes, adjustable water pressure, and a retractable bidet nozzle with a guard for a more sanitary cleansing experience. It adds 4 inches of height to a standard or elongated toilet, providing safer and more comfortable sitting and standing. Made from lightweight and durable HDPE, it can support up to 400 lbs. The RTL12C005-WH model features antimicrobial treatment to minimize the growth of bacterial odors, mold, and fungi. The RTL12C006-WH model allows users to choose between warm and ambient water temperatures and comes with an inlet cap for ambient water use only to accommodate different bathroom layouts. Both models connect easily to the water source behind the toilet.